From 8-stable to 9.0 RC1 iscsi panic

[Johan Hendriks]

Johan Hendriks schreef:
> I have a desktop test machine, and i decided to do a upgarde to 9.0RC1.
> I dis the buildworld, build kernel, and installkernel step,
> Then the reboot to do the installworld step.
> But it panics And it stops very early at the boot process.
>
> The console looks like the following (typed by hand)
>
> Copyright (c) 1992-2011 The FreeBSD project.
> Copyright (c) 1979 ...................
>         The regents of the Uni............
> FreeBSD is a regited trade.................
> FreeBSD 9.0-RC1 #0: Tue Oct 25 08:58:57 CEST 2011
>     root at beasty.testdomain.local:/usr/obj/usr/src/sys/KRNL amd64
> can't re-use a leaf (geom_label)!
> can't re-use a leaf (iscsi_initiator_max_pdus)!
> can't re-use a leaf (iscsi_initiator_max_sessions)!
> can't re-use a leaf (iscsi_initiator)!
> module_register: module iscsi already excists!
> Module iscsi failed to register: 17
> module_register: module g_label already excists!
> Module g_label failed to register: 17
> CPU: intel(R) Core(TM)2 Quad CPU ........................
>  origen .......
> Features= ...........
> Features2= ............
> AMD Features=................
> AMD Featurres2= ..............
> TSC: P-state invariant, performance statistics
> real memory = 4294967296 (4096 MB)
> avail memory = 3298799616 (3145 MB)
> iscsi: version 2.2.4.2
> module_register_init: MOD_LOAD (kdbmux, 0xffffffff8058522d, 0) error 6
> panic: make_dev_credv: bad si_name (error=17, si_name=iscsi)
> cpuid = 0
> Uptime: 1s
> Automatic reboot in 15 second - press a key on the console to abort
>
> Any idea what i can do?
>
> regards
> Johan
>
>
A reply to myself.
I booted with the live cd.
I removed the iscsi part in /boot/loader.conf and now it is doing the 
installworld step.

The ad10s1a partition was not clean maybe it got something to do with that.

I will try to load the iscsi initiator after the installworld part and 
see how it goes.

thanks
regards
Johan Hendriks